汽車信息娛樂解決方案 (Automotive Infotai

Infotainment applications continue to expand in vehicle cabins.
Rear seat entertainment requires high-quality video and audio
for best enjoyment during long trips. Utilizing National’s LVDS
products for the best video can now be combined with National’s
audio Boomer? amplifi er subsystems to deliver the best audio
over the same LVDS lines, thus minimizing cables, weight, and
improving ease of design.
Systems
? Rear seat entertainment
Applications
? I2S DAC subsystems
? Stereo HP output
? I2S/PMC bridge for easy Bluetooth communication
Features
? Flexible mixed signal subsystem with digital and analog inputs
? PCM - I2S bridge
– Bidirectional I2S compatible audio interface
– Bidirectional PCM compatible audio interface
– Allows audio bridge to Bluetooth IC
? Easy system control in most applications
(read/write I2C or SPI compatible control interface)